What is the explanation for the decrease in northwest European admixture in Belarus and west Ukraine

[Voyt]

and then increase again as you move further east

what historical migration could be the explanation for this? Is it from Balkans maybe?

[Daos777]

and then increase again as you move further east

what historical migration could be the explanation for this? Is it from Balkans maybe?

Sarmatians

[Voyt]

Sarmatians

They occupied most of Belarus? Any proof of that?

[Omanvassal]

Why is this surprise?

My ancestors are not weak we kept our culture thru many wars, not like the rest of these fuckers

[Voyt]

Why is this surprise?

My ancestors are not weak we kept our culture thru many wars, not like the rest of these fuckers

YOur ancestors?

[Cumansky]

YOur ancestors?

His ancestor is Cossack from Ukraine, here is the Eurogenes K13:

# Population Percent
1 Baltic 45.95
2 North_Atlantic 24.29
3 East_Med 11.25
4 West_Med 10.66
5 Sub-Saharan 3.08
6 West_Asian 1.7
7 Siberian 1.67
8 Red_Sea 0.72
9 Northeast_African 0.6
10 Oceanian 0.09

Single Population Sharing:

# Population (source) Distance
1 Southwest_Russian 7.64
2 Ukrainian 8.21
3 Estonian_Polish 8.47
4 Belorussian 9.04
5 Ukrainian_Belgorod 9.11
6 Ukrainian_Lviv 9.22
7 Russian_Smolensk 9.39
8 South_Polish 9.55
9 Polish 9.7
10 Kargopol_Russian 11.8
11 Croatian 11.88
12 Lithuanian 12.74
13 Erzya 12.89
14 Estonian 13.73
15 Moldavian 14.05
16 East_Finnish 14.99
17 Finnish 15.08
18 Hungarian 15.87
19 Southwest_Finnish 16.28
20 East_German 18.34

[Voyt]

His ancestor is Cossack from Ukraine, here is the Eurogenes K13:

Ok, but aren't Cossacks more associated with southeast Ukraine rather than northwest and Belarus?

[Cumansky]

Ok, but aren't Cossacks more associated with southeast Ukraine rather than northwest and Belarus?

This area in question is under occupation of Russia during WW2. This caused the displacement and relocation of peoples to different parts of the Empire, and beyond. This relocation is all very recent within last 75 years or less

[Adamg]

THIS

I highlighted most typical Ukrainian phenotypes. Rest are simply averages between them (those people standing).

We see Caucasus, Turanid and Gorid influences blended in different proportions.

[Adamg]

East and south Ukraine wasn't Ukrainian. It was since the beginning (XVIII century, destroy of Crimean Khanate) settled by Russian colonists mainly.